Details

Time bar (total: 3.1s)

sample16.0ms

Algorithm
intervals
Results
6.0ms292×body80valid

simplify7.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
195
2135
3195
done195

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x y) x)

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
associate-/l*
distribute-lft-out-- difference-of-squares
add-exp-log associate-/r* add-cbrt-cube
associate-/l/
pow1 cbrt-undiv expm1-log1p-u flip3-- frac-2neg div-sub div-exp clear-num flip-- log1p-expm1-u div-inv add-log-exp
Counts
1 → 40
Calls
1 calls:
18.0ms
(/ (- x y) x)

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(/ (- x y) x)

simplify2.3s

Counts
43 → 43
Iterations

Useful iterations: 3 (665.0ms)

IterNodesCost
072410
1157392
2570371
34025369
done5000369

prune82.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize6.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune1.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
067
195
2105
done105

end0.0ms

sample669.0ms

Algorithm
intervals
Results
288.0ms9204×body80valid